ROMAC has an indexing line from the inner to outer shell, have you checked it? Also your front pulley hasnt been pulled up hard on the outer rting at all has it??

I have been using ROMAC exsclusivly for over 15 yrs an am yet to have see any problems, IMO you should be looking at wot cause its failure.
FWIW I have used them on almost every racing application, DIRT CARS, DRAGS, CIRCUIT, ROAD & BOATS


ALSO ROMAC is SFI & its all but impossible for the outer ring to come off.